2026 March 29 - A Message from Earth
About this episode
In today's image, we see what is known as the Aricebo Message which was sent from Earth toward the globular cluster M13 back in 1974.
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This Podcast is an authorized New Media Mirror Site for APOD. You can access the image and website directly at: Astronomy Picture of the Day. You can use the archive link below the image to select the photo corresponding to the date of this podcast.
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